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Nostrix Math

Rank anything.
Learn what matters.

Tag any CSV. Score instantly.
Add inline tags like Revenue:Q+ to headers — the engine scores every row, no code, no schema.
Learn weights from history.
Elastic Net fits Q/V/G/H and per-metric weights from your own outcomes. L1 kills the noise.
Explainable, not a black box.
Every weight is ∂outcome/∂metric. You can show exactly why a node, vendor, or model ranked.
Drift → retrain → decide.
Runs as the decision arbiter over LLMs, GPU fleets, and supply chains — re-fit when reality shifts.
The 3-layer SDE engine.
Q/V/G/H → μ/σ/Δ/Γ → P/K. Thirty years of quant math in one terminal command.
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Why Nostrix Math

One engine. Every domain.

Supply chain, finance, medical, aerospace, defense, cybersecurity, GPU clusters, and LLM evaluation — if it's a table with outcomes, Nostrix Math ranks it, learns from it, and explains it.

data

Tag-first input

Any CSV works. Tag headers with Revenue:V+, Cost:H- — the engine handles direction, numbered dims, and priority weights automatically.

learn

Two-level weight learning

Level 1 learns 4 dimension weights (Q/V/G/H). Level 2 learns a weight for every metric. Elastic Net with L1 zeroes worthless features automatically.

drift

Drift → retrain → decide

Re-fit weights as real-world behavior shifts. Identify the single most influential metric and act on it. The unsolved MLOps problem, made explainable.

calc

Calculus prediction

Taylor-series prediction with velocity, acceleration, and jerk per metric. See where a sequence is heading, not just where it is.

fast

C++ native engine

Scores 500 tickers and runs the full learning pipeline in a blazing native binary — built for fleet-scale telemetry and node ranking.

api

CLI · REPL · API · Grid

A full terminal workflow plus an enterprise JSON API and a spreadsheet-style web grid. Score from any pipe, any language.

The Architecture

The 3-layer SDE spine

Layer 1 scores dimensions. Layer 2 computes cross-sectional derivatives. Layer 3 outputs a decision you can act on.

L1

Q / V / G / H — dimension scores

Quality, Value, Growth, History. Weighted from defaults, P-tags, or learned from your outcomes.

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L2

μ / σ / Δ / Γ — SDE cross-section

Mean deviation, spread, quality-growth gap, and compound interaction per entity. The math that distinguishes similar rows.

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L3

P / K — probability & decision

A final 0–100 score, probability, Kelly fraction, risk, and upside potential. One clear verdict per entity.

Ready to rank what matters?

One binary · every OS · every domain.

Get Nostrix Math See the features
Nostrix Math — the cross-domain SDE ranking engine.
nm score data.csv --learn --metrics